Led Zeppelin were a British rock band formed in London in 1968 by Jimmy Page, Robert Plant, John Bonham and John Paul Jones. The first name of the band was the New Yardbirds. When the band changed their name they signed a deal with Atlantic Records. Led Zeppelin have been very important for the history of hard rock or heavy metal. The style of their music was born in blues. The band have a big influece of the music of British, Celtic and American folk revivals. The band have nine albums and the first album of Led Zeppelin was published in 1969 and called Led Zeppelin I. This debut album has nine tracks and was produced by Jimmy Page. Led Zeppelin were inclued in the Rock and Roll Hall of Fame in 1995 because they are a very influential band of the 70s.